T-rex referance material?

Does anybody know of any good sites for reference photos to use in blender? Specifically, I’m looking for a scientifically accurate rendition of a T-rex

Be sure to include feathers ;). I’m not sure where you’d get textures for something like a T-Rex because nobody has photographed them in the wild. I usually use google images first then check for websites via google that are specifically related to the model. Ultimately, for a T-Rex, you will always get computer generated textures so you might as well learn to make them yourself and I doubt you could do any better than asking env how he does it or follow some of his tutorials.